85939320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{716161}}^1$

素因数の和:716175

約数の個数: 32

約数和(自身を含む): 257818320

約数和(自身を除く): 171879000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 716161, 1432322, 2148483, 2864644, 3580805, 4296966, 5729288, 7161610, 8593932, 10742415, 14323220, 17187864, 21484830, 28646440, 42969660, 85939320]

約数ペア:

[(1, 85939320), (2, 42969660), (3, 28646440), (4, 21484830), (5, 17187864), (6, 14323220), (8, 10742415), (10, 8593932), (12, 7161610), (15, 5729288), (20, 4296966), (24, 3580805), (30, 2864644), (40, 2148483), (60, 1432322), (120, 716161)]